Description CVE-2009-1890 httpd: mod_proxy reverse proxy DoS (infinite loop) Remediation References CVE-2009-1890 Related Vulnerabilities WordPress Plugin Happy Addons for Elementor Pro Cross-Site Scripting (1.16.0) WordPress Plugin All-In-One Security (AIOS)-Security and Firewall SQL Injection (3.8.7) MySQL CVE-2012-5096 Vulnerability (CVE-2012-5096) WordPress Plugin Simple Page Ordering Cross-Site Scripting (2.2.1) Contao Key Management Errors Vulnerability (CVE-2019-10643) Severity High Classification CVE-2009-1890 CWE-400 Tags Missing Update Known Vulnerabilities